Assessment of the influence of abrasive water jet drilling parameters on glass fiber-reinforced polymer composites

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dc.contributor.authorKaratas, Meltem Altin
dc.contributor.authorGokkaya, Hasan
dc.contributor.authorAkincioglu, Sitki
dc.contributor.authorBiberci, Mehmet Ali
dc.date.accessioned2025-10-11T20:48:11Z
dc.date.available2025-10-11T20:48:11Z
dc.date.issued2025
dc.departmentDüzce Üniversitesien_US
dc.description.abstractIn this study, the effect of abrasive waterjet (AWJ) drilling of glass fiber-reinforced polymer (GFRP) composites (0 degrees/90 degrees fiber orientations) on the kerf taper (T) and roundness error (Re) of the holes was investigated. The experiments were carried out using an abrasive waterjet designed with a Taguchi L16 orthogonal array. The following waterjet processing parameters were selected: water pressure, stand-off distance, and feed rate. Statistical analyses were conducted using analysis of variance (ANOVA), signal-to-noise (S/N) ratios, and Taguchi-based gray relational analysis (GRA) to investigate the effects of processing parameters on kerf taper and roundness error. An Artificial Neural Network (ANN) model was created for the estimation of the experimental data, and the generated model was executed with minimum error and maximum accuracy. The analysis revealed that water pressure was the most influential parameter, contributing 87.75% to Re and 85.15% to T, followed by stand-off distance (11.00% for Re and 13.02% for T). Based on the parameters selected through GRA, the optimum conditions (5300 bar water pressure, 1 mm stand-off distance, 3000 mm/min traverse feed rate, 10 mm hole diameter) produced a minimum Re of 0.709 mm and a T of 0.420 degrees.en_US
dc.identifier.doi10.1177/00952443251377976
dc.identifier.issn0095-2443
dc.identifier.issn1530-8006
dc.identifier.scopus2-s2.0-105016712760en_US
dc.identifier.scopusqualityQ3en_US
dc.identifier.urihttps://doi.org/10.1177/00952443251377976
dc.identifier.urihttps://hdl.handle.net/20.500.12684/21781
dc.identifier.wosWOS:001564890900001en_US
dc.identifier.wosqualityQ3en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.language.isoenen_US
dc.publisherSage Publications Ltden_US
dc.relation.ispartofJournal of Elastomersand Plasticsen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.snmzKA_WOS_20250911
dc.subjectGFRPen_US
dc.subjectAWJen_US
dc.subjectkerf taper angleen_US
dc.subjectroundness erroren_US
dc.subjectTaguchi-based GRAen_US
dc.subjectANNen_US
dc.titleAssessment of the influence of abrasive water jet drilling parameters on glass fiber-reinforced polymer compositesen_US
dc.typeArticleen_US

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